Popular airlines from Toronto to Cambridge
Air CanadaAir Canada
American AirlinesAmerican Airlines
DeltaDelta
UnitedUnited
Porter AirlinesPorter Airlines
Air TransatAir Transat
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Cheap Flights from Toronto to Cambridge (YTO-BOS)
Prices were available within the past 7 days and start at $126 for one-way flights and $212 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Fri, Sep 12 - Mon, Sep 15
YTZ
Toronto
BOS
Boston
$212 Roundtrip, found 4 days ago
$212
Roundtrip
found 4 days ago
Sat, Sep 6 - Tue, Sep 9
YHM
Hamilton
BOS
Boston
$213 Roundtrip, found 5 days ago
$213
Roundtrip
found 5 days ago
Mon, Oct 20 - Wed, Oct 22
YKF
Kitchener
BOS
Boston
$214 Roundtrip, found 2 hours ago
$214
Roundtrip
found 2 hours ago
Thu, Sep 18 - Mon, Sep 22
YYZ
Toronto
BOS
Boston
$230 Roundtrip, just found
$230
Roundtrip
just found
Fri, Sep 26 - Sat, Sep 27
YYZ
Toronto
BOS
Boston
$240 Roundtrip, found 4 hours ago
$240
Roundtrip
found 4 hours ago
Sat, Sep 6 - Tue, Sep 9
YYZ
Toronto
BOS
Boston
$240 Roundtrip, found 4 hours ago
$240
Roundtrip
found 4 hours ago
Find the cheapest month to fly from Toronto (YTO) to Boston (BOS)
March is typically the cheapest month to fly
From $198 - $359 per traveler.
Graph displaying average flight prices per month
Alternative airports near Cambridge
Prices were available within the past 7 days. Prices and availability are subject to change.
Explore a world of travel with Expedia
Explore a world of travel with Expedia
- Boston Hotels
- Hotels near Fenway Park
- Hotels near Downtown Boston
- Cheap Hotels in Boston
- Hotels near Logan Intl.
- Hotels near TD Garden
- Hotels near Harvard University
- Hotels near Mid-Cambridge
- Hotels with Free Airport Shuttle in Boston
- Hotels near Harvard Art Museums
- Hotels near Busch Reisinger Museum
- Hotels near Jose Mateo Ballet Theatre
- Hotels near Harvard Square
- Hotels near Oberon
- Hotels near Semitic Museum
- Hotels near Sanders Theater
- Hotels near Memorial Hall
- Hotels near Peabody Museum of Archaeology and Ethnology
- Hotels near Harvard Science Center
- Hotels near Collection of Historical Scientific Instruments
- Hotels near John Harvard Statue
- Hotels near Harvard Hall
- Hotels near Massachusetts Hall
- Hotels near Museum of Comparative Zoology
- B&B in Harvard Square Station
- Hotels near Harvard Square Station
- Apartments in Harvard Square Station
- Hostels in Harvard Square Station
- Hotels near Harvard Cooperative Society
- Hotels near Harvard Museum of Natural History
- Hotels near The Alchemist
- Hotels near Ward Two
- Hotels near Inman Square
- Hotels near Riverside
- Hotels near Christ Church
- Hotels near Agassiz
- Hotels near Cambridge Common
- Hotels near Boston Common
- Hotels near Brattle Theatre
- Hotels near Harvard Law School
- Hotels near Harvard Graduate School of Design
- Hotels near Artisans Asylum
- Hotels near Central Square Station
- Motels in Central Square Station
- Hotels near American Repertory Theater
- Hotels near Wheeler Park
- Hotels near John F. Kennedy Park
- Flights to Boston
- Flights from Los Angeles (LAX) to Boston (BOS)
- Flights from Washington (DCA) to Boston (BOS)
- Flights from Chicago (ORD) to Boston (BOS)
- Flights from Dallas (DFW) to Boston (BOS)
- Flights from Philadelphia (PHL) to Boston (BOS)
- Flights from New York (NYC) to Boston (BOS)
- Flights from Orlando (MCO) to Boston (BOS)
- Flights from Atlanta (ATL) to Boston (BOS)
- Flights from San Francisco (SFO) to Boston (BOS)
- Flights from New York (LGA) to Boston (BOS)
- Flights from Tampa (TPA) to Boston (BOS)
- Flights from Charlotte (CLT) to Boston (BOS)
- Flights from Seattle (SEA) to Boston (BOS)
- Flights from Miami (MIA) to Boston (BOS)
- Flights from Boston
- Flights from Raleigh (RDU) to Boston (BOS)
- Flights from Houston (IAH) to Boston (BOS)
- Flights from Detroit (DTW) to Boston (BOS)
- Flights from Pittsburgh (PIT) to Boston (BOS)
- Flights from Denver (DEN) to Boston (BOS)
- Flights from San Diego (SAN) to Boston (BOS)
- Flights to Middlesex County
- Flights from Fort Lauderdale (FLL) to Boston (BOS)
- Flights from Phoenix (PHX) to Boston (BOS)
- Flights from Philadelphia to Somerville
- Flights from Chicago to Somerville
- Flights from Miami to Somerville
- Flights from New York to Somerville
- Visit Boston
- Visit Mid-Cambridge
- Harvard University Art Museums
- Busch Reisinger Museum
- Harvard Museum of Natural History
- Jose Mateo Ballet Theatre
- Memorial Hall
- Sanders Theater
- Peabody Museum of Archaeology and Ethnology
- Harvard Science Center
- Massachusetts Hall
- Harvard Square
- Museum of Comparative Zoology
- The Alchemist
- Boston Vacations
- Outpost 186
- Massachusetts Institute of Technology
- American Repertory Theater
*Available to One Key members.